A P Giannini Foundation
501(c)(3) Donations tax-deductible
Only null% goes to programs Strong reserves Growing revenue
A P Giannini Foundation is a 501(c)(3) organization based in San Rafael, California, registered in 1949, with $1,962,724 in FY2025 revenue. CharityIndex grades it B.
Po Box 6106, San Rafael, CA, 94903 EIN 94-6089512 Since 1949
Revenue (FY2025)
$2.0M
▲ 47.7% vs prior year
Expenses (FY2025)
$1.9M
Net assets
$28.7M
Employees
—
CharityIndex rating
One independent A+ to F grade from four published criteria, each scored separately from IRS filings and combined by weight.
B
—Program efficiency40% of the ratingNo expense breakdown in filings
Measures how much of every dollar spent actually reaches programs, plus what it costs to raise $100 of donations. The worse of the two measures sets the letter (85%+ to programs is an A; under $15 to raise $100 is an A), averaged over the three most recent filings. Not scored for A P Giannini Foundation— this filing type doesn't report it, and the rating simply skips it (never counts it against the organization). See the exact thresholds →
B+Financial health25% of the rating181 mo reserves · +3% margin
Measures whether the organization is built to last: how many months its reserves would cover expenses (3+ months earns an A-range score, but hoarding 5+ years of budget is capped) and whether it runs a surplus or a deficit. For A P Giannini Foundation: 181 mo reserves · +3% margin earns a B+ on this criterion. See the exact thresholds →
—Governance25% of the ratingNot reported in this filing type
Checks how the organization is run, from its own Form 990: an independent board majority, a board of five or more, conflict-of-interest, whistleblower and document-retention policies, and independently audited financials. The share of disclosed checks that pass sets the letter. Not scored for A P Giannini Foundation— this filing type doesn't report it, and the rating simply skips it (never counts it against the organization). See the exact thresholds →
CTransparency10% of the rating2 of 5 disclosure signals
Counts five disclosure signals: a recent filing, a mission statement, program descriptions, a listed website, and the full expense breakdown. More disclosure, better letter. For A P Giannini Foundation: 2 of 5 disclosure signals earns a C on this criterion. See the exact thresholds →
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Contact & location
- Address
- Po Box 6106, San Rafael, CA, 94903
- City
- San Rafael
- State
- California
- Category
- —
- Subcategory
- —
- Website
- …
Financial trends
Revenue declined from $2.3M (FY2015) to $2.0M (FY2025) across 11 reported years.
Financial snapshot
Financial health & position (FY2025)
Liabilities $1.3MNet assets $28.7M
Operating margin
3.0%
Revenue exceeded expenses in the latest fiscal year.
Total assets
$30.0M
Total liabilities
$1.3M
Net assets
$28.7M
Financials by year
| Fiscal year | Revenue | Expenses | Net assets | Total assets | Form |
|---|---|---|---|---|---|
| 2025 | $1,962,724▲47.7% | $1,904,488▲8.8% | $28,741,895▲7.4% | $30,001,895▲6.9% | 990PF |
| 2024 | $1,328,839▼3.4% | $1,750,729▲7.1% | $26,771,913▲6.1% | $28,065,913▲6.0% | 990PF |
| 2023 | $1,375,199▲38.6% | $1,634,730▼11.0% | $25,234,221▲5.8% | $26,484,221▲5.3% | 990PF |
| 2022 | $992,112▼60.3% | $1,837,306▲37.5% | $23,846,272▼16.0% | $25,150,272▼14.6% | 990PF |
| 2021 | $2,499,734▲58.3% | $1,336,596▼14.5% | $28,402,942▲13.7% | $29,460,942▲13.0% | 990PF |
| 2020 | $1,579,026▼25.0% | $1,564,051▼0.6% | $24,988,476▲2.8% | $26,078,476▲2.1% | 990PF |
| 2019 | $2,104,001▲21.2% | $1,573,187▼18.5% | $24,301,466▲13.5% | $25,540,466▲11.9% | 990PF |
| 2018 | $1,735,259▲3.1% | $1,929,350▲39.2% | $21,404,155▼10.0% | $22,827,155▼8.3% | 990PF |
| 2017 | $1,682,964▲6.9% | $1,386,185▼17.5% | $23,788,576▲11.4% | $24,888,576▲10.2% | 990PF |
| 2016 | $1,573,618▼30.6% | $1,679,829▲19.8% | $21,350,729▲2.8% | $22,580,729▲3.2% | 990PF |
| 2015 | $2,268,534 | $1,401,688 | $20,778,165 | $21,870,165 | 990PF |
Original Form 990 PDFs (the Form column) are served by ProPublica Nonprofit Explorer, as filed with the IRS. Create a free account to download the CSV report.
Frequently asked questions
- Is A P Giannini Foundation a legitimate nonprofit?
- Yes. A P Giannini Foundation is a 501(c)(3) organization registered with the U.S. Internal Revenue Service under EIN 94-6089512, based in San Rafael, California. Donations are tax-deductible.
- What is A P Giannini Foundation's EIN?
- A P Giannini Foundation's Employer Identification Number (EIN) is 94-6089512.
- How much revenue does A P Giannini Foundation report?
- A P Giannini Foundation reported $1,962,724 in total revenue on its fiscal year 2025 IRS Form 990 filing.
- What financial grade does A P Giannini Foundation have?
- CharityIndex grades A P Giannini Foundation B, based on financial health (reserves and operating margin).
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Data for A P Giannini Foundation (EIN 94-6089512) comes from the IRS Business Master File and e-filed Form 990 returns, via CharityIndex. Figures reflect what the organization reported to the IRS for each fiscal year.